baber/WOPTO huggingface dataset:
Patent JP-H06329724-A (JP)
Title: Production of stereoregular polyolefin
Inventor: INATOMI TAKASHI
IPC: C08F10/00
Filed: 1993-05-20
Abstract: PURPOSE:To produce an alpha-olefin polymer excellent in stereoregularity and powder properties at a high catalytic activity. CONSTITUTION:At least one compd. selected from the group consisting of metallic magnesium, a hydroxylated org. compd., and an oxygen-contg. organomagnesium compd. is reacted with an oxygen-contg. organotitanium compd. to give a homogeneous soln., which is reacted with a halogen-contg. phosphorus compd. The resulting solid product is reacted with an electron- donating compd. and a halogenated titanium compd. to give a solid catalyst component. The catalyst component, at least one organometallic compd. selected from organometallic compds. of metals of the groups IA, IIA, IIB, IIIB, and IVB, and an electron-donating compd. are combined to give a catalyst system, which is used for producing a stereoregular polyolefin.
Patent JP-H07327148-A (JP)
Title: Line interpolation method and line interpolation device
Inventor: UDAGAWA YOSHIRO
IPC: H04N9/07
Filed: 1994-05-31
Abstract: PURPOSE:To obtain the line interpolation method and its device conducting scanning line interpolation that takes color information into account with high correlation. CONSTITUTION:Each of picture elements on two upper/lower lines is subject to processing for luminance Y, hue H and saturation C and the result is stored in two line memories 31,32. Six picture elements adjacent around a noted picture elements X on an interpolation line are read from the line memory and the correlation is checked as to each component of three picture element pairs comprising 1L and 2R, 1M and 2M and 1R and 2L and the signal of the picture element pairs is used for a signal of a noted picture element X. When no correlation is in existence in each picture element pair, a mean value of the 1M, 2M is used for the signal of the noted picture element X. Thus, when there is no correlation in all of the three picture element pairs, since the mean value of the two upper/lower picture elements is used, interpolation with higher correlation is conducted and the interpolation emphasizing color information is conducted, the image quality is improved.
Patent JP-H0413542-A (JP)
Title: Partial contour profiling method
Inventor: ARAMAKI HITOSHI
IPC: B23Q35/48
Filed: 1990-05-08
Abstract: PURPOSE:To sufficiently prolong the profiling distance from approach up to pick-feed operation by providing three limits to their outsides, and further performing no pick-feed operation on the outside of the third limit. CONSTITUTION:A tracer head performs approach at a point Pa, and lowers from above to contact a model. When it contacts the model, it performs profiling operation along the circumference toward a point P1. The tracer head passes through limits LXP, LXN on the way, but it does not perform pick-feed operation. When the tracer head reaches the negative limit LXN on the X-axis at the point P1, it performs pick-feed operation along the limit LXN up to a point P2. When the tracer head reaches the point P2, it performs profiling operation toward a point P3, and passes through the limits LXN, LXP on the way, but it does not perform pick-feed operation. When the tracer head reaches the limit LXP at the point P3, it performs pick-feed operation up to a point P4. When it reaches the point P4, it continues to do profiling operation in the reverse direction.
Patent JP-S5545038-A (JP)
Title: Hologram memory reproducer
Inventor: TATEISHI FUMIKAZU
IPC: G11B7/0065
Filed: 1978-09-25
Abstract: PURPOSE: To increase memory capacity by holding a hologram memory recording plate in which page-constituting holograms are divided to plural hologram groups by three parallel cranks and intermittently moving the same so that the center of each hologram group comes to the center of the optical axis.  
     CONSTITUTION: Holograms divided to 4 blocks of hologram groups 11aW11d respectively of the sizes within the effective diameter of a reproducing lens are recorded in a hologram memory recording plate 10 which is then mounted and held to a connecting plate 14. Three cranks 15W17 of an equal radius of rotation are pivotally born to the connecting plate 14 and the crank shafts 15bW17b are supported to the bearings of a base table 18. The arms of the cranks 15W17 are so connected as to become mutually parallel. As the step motor 20 connected to the crank shaft 15b is driven, the connecting plate 14 makes parallel rotating motion within the same plane. This causes the centers 0aW0d of the hologram groups 11aW11d to move on the circumference of the radius R and subsequently move in the effective diameter of the reproducing lens, thereby becoming reproducible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02299935-A (JP)
Title: Operating method of automotive engine
Inventor: NAGANO HAYAMI
IPC: B60W10/06
Filed: 1989-05-15
Abstract: PURPOSE:To suppress and lower the emission of pyrene, etc. of carcinogen to exhaust gas remarkably by controlling the speed reduction ratio of a transmission so that the speed of an engine may be always maintained above a specified rpm. CONSTITUTION:When the speed of an engine 1 is lowered below a specified rpm, it is detected by the main shaft tachometer 2 of the engine 1, and a detected signal is input into a control unit 4. The control unit 4 outputs a specified control signal corresponding to the input detector signal to the speed changing unit 3a of a transmission 3. By this, the speed reduction ratio of the transmission 3 is increased and the speed of the engine 1 is always maintained above a specified rpm. Since the production of pyrene, etc. of carcinogen is remarkably suppressed when the speed of the engine 1 is above a specified rpm, the above- mentioned control is executed to suppress and lower the emission of pyrene, etc. to exhaust gas.
Patent JP-H01289113-A (JP)
Title: Exposure device
Inventor: TANIMOTO SHOICHI
IPC: G03F7/20
Filed: 1988-05-16
Abstract: PURPOSE:To prevent the deterioration in the focussing performance of a projecting lens due to the mixture of any needless beams by a method wherein photobeams are focussed on spatially different positions corresponding to colors using aberation to abstract specific colored photobeams to be focussed. CONSTITUTION:An excimer laser device 1 oscillates narrow banded laser beams to be entered into an illuminating optical system 6 after passing through a reflecting mirror 2, a focussing lens 3, an aperture 4 and a relay lens 5. The laser beams passing through the illuminating optical system 6 illuminate a pattern region Pa of a reticle R with even intensity of illumination. The focussing spectrum beams Sp are focussed almost on the center (position P) of an opening part 4a of the aperture 4 on the optical axis AX of the focussing lens 3 but any needless spectrum beams Sp1, Sp2 are focussed on the other positions P1, P2 on the optical axis AX by the aberation of the focussing lens 3. Through these procedures, the deterioration in the focussing performance of a projecting lens 9 due to the needless spectrum beams Sp1, Sp2 mixed with the illuminating beams can be prevented from occurring.
Patent JP-S5644123-A (JP)
Title: Floating head slider
Inventor: KITA TOSHIROU
IPC: G11B5/82
Filed: 1979-09-18
Abstract: PURPOSE: To remove a projection on a magnetic recording medium surface with efficiency by independently forming an air bearing surface that floats a head and a convex part that shaves off the projection of the magnetic recording medium.  
     CONSTITUTION: Floating head slider 5 is provided with taper surface 5a at the inflow side, air bearing surface 5b that gives a float and concave part 5c with a rectangular surface made level with air bearing surface 5b. Then, the front edge of concave part 5c has pointed ridgeline part 6. In such a constitution, projection 3 of magnetic recording medium 2 is shaved off in a short time by striking ridgeline part 6 of floating head slider 5. Therefore, the projection of the magnetic recording medium surface can effectively be removed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09307686-A (JP)
Title: Information processing system and information processing unit
Inventor: SAWAKI YUKICHI
IPC: H04N1/00
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To allow the system to simply and quickly conduct the operation of a relational transmission in the case that data processed by the information processing unit such as a personal computer and other data processed separately from the computer- processed data are cross-referenced and the resulting data are sent to a desired opposite party. SOLUTION: The system has a 1st information processing unit 1 capable of processing of 1st desired data and a 2nd information processing unit 2 capable of processing of 2nd data other than the 1st data and having a communication means 28 for data communication with a desired communication terminal equipment through a line. The 1st information processing unit 1 is provided with data transmission means 11, 15 able to send the 1st data to the 2nd information processing unit 2 so as to send the 1st data to a desired communication terminal equipment via a line through the communication means 28 of the 2nd information processing unit 2.  The 2nd information processing unit 2 in this information processing system has a control means 21 that controls the 2nd data so as to be sent with the 1st data in the case that the 1st data received from the 1st information processing unit 1 are sent to a desired communication terminal equipment via a line.
Patent JP-H01288209-A (JP)
Title: Cosmetic container
Inventor: MASUYAMA KATSUZO
IPC: A45D34/04
Filed: 1988-05-16
Abstract: PURPOSE:To realize a cosmetic container which is excellent in an operability and a sealability and, simultaneously, in which the shape of a mouse part can be arbitrarily selected by covering a container main body with a cover, engaging them in an engaging part, and providing an abutting member pressed to the cover internal part with a spring. CONSTITUTION:A sealing member 14 to be provided to the mouth part cap edge of a container 11 main body and to be compose of an elastic material, a cover 17 to cover the mouse part and to have the engaging part engaged with an engaging part 15 formed to the container main body 11 by pressing, and an operating part 16 to release the engagement by pressing from an external part are provided. When the cover 17 is made to cover the container 11 main body and it is pressed in, the engaging part 15 of the container main body is moved inward once, the engaging parts 15 and 18 are engaged, and the cover 17 is stopped. At such a time, an abutting member 22 is made to abut on the sealing member 14, it is elastically pressed by a spring 23, and thereby, the satisfactory sealability can be obtained. Next, when the operating part 16 is pressed, the engaging part 15 is moved inward, the engagement between the engaging parts 15 and 18 is released, the cover 17 is lifted by the elasticity of the spring 23, and the cover 17 can easily removed only by being lightly pulled up.
Patent JP-S61271275-A (JP)
Inventor: RASUTSURO REBESUZU
IPC: C07D491/10
Filed: 1986-05-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5911179-A (JP)
Title: Extraction of human urine kallikrein
Inventor: NAKANISHI KOUICHIROU
IPC: C12N9/64
Filed: 1982-07-07
Abstract: PURPOSE:To obtain human urine kallikrein in high efficiency and purity, by adsorbing human urine kallikrein to an adsorbent, and extracting the adsorbed kallikirein in hot. CONSTITUTION:Human urine kallikrein is adsorbed in an adsorbent such as kaolin, silica gel, Chitosan, DEAE-cellulose, etc., and the adsorbed kalikrein is extracted by adding a neutral or basic buffer solution such as phosphate buffer solution, tris buffer solution, etc., preferably having a pH range of 7-10, and heating the solution at 50-70 deg.C.
Patent JP-S5547918-A (JP)
Title: Top reinforcing construction of body with removable top
Inventor: SHIMAZAKI KATSUHIKO
IPC: B60J7/08
Filed: 1978-09-29
Abstract: PURPOSE: To reinforce the strength of top for the monocoque body free of roof rails on both sides of the top by joining the inner panel with a reinforcing panel on one hand and the inner panel with the outer panel on the other in such a manner as to form a double box corss-section.  
     CONSTITUTION: Openings are made on the right and left of the top with a center roof at the top center and a fixed roof is made up of a front roof 12, the center roof 11 and a rear roof 13. At the same time, removable tops are each mounted to the right and left openings. The outer panels 11A, 12A and 13A of the respective roofs 11, 12 and 13 composing the fixed roof are joined with the corresponding inner panels 11B, 12B and 13B vertically in such a manner as to form a reinforcing box cross-section between both the panels. With such an arrangement, reinforcing panels 11C, 12C and 13C are fixed to the inner panel in the box cross-section in such a manner that another box corss-section is formed doubly in the box cross-section through these reinforcing panels. Thus, the top of the body can be reinforced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5742765-A (JP)
Title: Water absorbing resin and preparation of the same
Inventor: KAMIYAMA KENJI
IPC: C08L101/00
Filed: 1980-08-29
Abstract: PURPOSE: To prepare a water-absorbing resin with excellent salt and alkali resistance, by the introduction of a sulfone group to a crosslinked hydrophilic resin.  
     CONSTITUTION: After a hydrophilic polymer such as a lower olefin-maleic anhydride copolymer or maleinized polyvinyl alcohol having a carboxyl group and/or a hydroxy group is sulfonated by reaction with a sulfonating agent such as sodium sulfite or amino sulfonic acid, it is crosslinked by reaction with an added crosslinking agent to such an extent that it is swollen with water about 5W300-fold by wt. About 5W50mol%, based on the total of the crosslinked product, sulfone group is pref. introduced. It is possible to crosslink the hydrophilic polymer by use of a crosslinking agent having a sulfone group. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62276951-A (JP)
Title: Facsimile equipment
Inventor: UMENO KIYONOBU
IPC: H04N1/00
Filed: 1986-05-26
Abstract: PURPOSE:To attain the effective utilization of a function storage section of an opposite party by erasing unrequired information of the opposite party automatically. CONSTITUTION:In inputting the telephone number of a communication opposite party from a panel 12, a dial tone is sent to a line via a network control section 7. In such case, the information of the dialed opposite party is confirmed for whether it is stored in an opposite party function storage section 11 or not and if not stored, the information is stored after communication. In such case, date/time information is stored in a date/time storage section 13. Further, a control section 8 checks the information of the date/time storage section 13 periodically and in case of the date/time information before a predetermined limit, the date/time information and the information of the function storage section of the opposite party are erased.
Patent JP-H0415646-A (JP)
Title: Device for coating belt-type photograph with paste
Inventor: HIRASAWA YOSHIFUMI
IPC: G03C11/14
Filed: 1990-05-09
Abstract: PURPOSE:To uniformly coat a belt-type photograph with a paste in all over the width by providing the coating device with a coating nozzle for coating the reverse side of the belt-type photograph with the paste and set in an optional distance to a fixed roller and a nozzle holder for deciding the posture of the nozzle and fixing it. CONSTITUTION:Since the shaft of the fixed roller 4 is strongly fixed, the belt- type photograph 5 subjected to tension is brought into close contact with the outer circumference of the roller 4 and its deformation is eliminated by receiving the roller 4 with the photograph 5 as shown in the figure. Therefore, the distance between the reverse side of the photograph 5 and a paste-releasing groove 2a is made constant even if the tension of the photograph 5 varies or the photograph 5 is deformed, thus permitting the paste to be released from the groove 2a in a constant pressure, and therefore, the thickness of the paste to be spread on the reverse side of the photograph 5 to be made constant.
Patent JP-S5455541-A (JP)
Title: Preparation of p-amino-benzaldehyde
Inventor: KAWAMURA MASAO
IPC: C07C213/00
Filed: 1977-10-03
Abstract: PURPOSE: To obtain the title compound usable as an intermediate for medicines and pesticides in a high yield, by reacting p-nitrotoluene with sodium polysulfide in a mixed solvent of an alcohol and an aqueous alkali solution in the presence of an aprotic polar compound.  
     CONSTITUTION: P-Nitrotoluene is reacted with sodium polysulfide in a mixed solvent of an alcohol and an aqueous alkali solution, preferably an alcohol comprising 80% or more of ethanol, in the presence of an aprotic polar compound, e.g. N, N-dimethylformamide, etc. to give p-aminobenzaldehyde. The presence of 0.01W 10 wt.% based on the p-nitrotoluene of the aprotic polar compound increases the yield greatly 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08281849-A (JP)
Title: Honeycomb panel and production thereof
Inventor: HIROSAKI KUNIHIKO
IPC: B32B3/12
Filed: 1995-04-19
Abstract: PURPOSE: To obtain a honeycomb panel enhanced in rigidity, excellent in strength, not too much requiring the consideration to warpage at a time of production, excellent in plane accuracy and prevented from the bending, deformation or destruction caused by external force inclusive own wt. warpage at a time of use. CONSTITUTION: A honeycomb panel 5 consists of a honeycomb core 3 being a core material composed of a planar aggregate of hollow columnar cells 2 and both surface panels 8 and the direction E crossing the cell axis of the honeycomb core 3 at a right angle is set to a main load acting direction and the surface panels 8 are respectively bonded to both end surfaces in the direction crossing the cell axis at a right angle of the honeycomb core 3. Further, surface panels 4 are also bonded to both opening end surfaces in the cell axis direction A of the honeycomb core 3. A surface panel wherein surface panels are bonded to both opening end surfaces in the cell axis direction A of the honeycomb core being a thin-walled core material can be also used in place of each of the surface plates 4.
Patent JP-H03617-A (JP)
Title: Semi-tangible object binding method
Inventor: YUKI TADAHIRO
IPC: B65B27/10
Filed: 1987-05-14
Abstract: PURPOSE:To perform a binding work efficiently by a method wherein at appropriate positions on one side or both sides of a position where a main binding is performed, a semi-tangible object is temporarily tied by a rope or equipment, and after the semi-tangible object is pressed down and made small, a main binding is performed by a strap, and the temporary tying is released. CONSTITUTION:When an object to be bound, which is a semi-tangible object, e.g. a film under a freely released condition is collected into an approximately long belt shape, and then folded into an approximately accordion pleats condition, is bound a spot which is appropriately away from a position to be bound on either one side of the position to be bound is barrel-wound by an appropriate rope. This rope is tightened by an appropriate rope tightening device so that the cross section of the object to be bound at this position becomes small. Then, one side of the tightened rope is barrel-wound by a main binding rope or strap, and a crossing point is tied. Since the position to be bound is temporarily bound, the binding work can be easily performed without tightening too much. After the main binding, the temporarily tied rope is released to complete the binding work.
Patent JP-H02297969-A (JP)
Title: Thin-film transistor and manufacture thereof
Inventor: MATSUMOTO TOMOTAKA
IPC: H01L29/78
Filed: 1989-05-11
Abstract: PURPOSE:To enable a thin film to function as a stopping film of etching and prevent ON current of TFT from being reduced without intriguing a lower-layer non-doped semiconductor layer by performing etching using an etching method with much larger etching rate for a doped semiconductor layer as compared with an insulating material thin film. CONSTITUTION:A gate electrode G consisting of a Ti film is formed on an insulating glass substrate 1 and the entire surface including it is covered with an SiN gate insulating film 2 with a thickness of approximately 3000Angstrom , a non- doped a-Si film 3 with a thickness of approximately 100Angstrom , an SiO2 film 10 which is an insulating material thin film with a thickness of approximately 30Angstrom , and a laminated film consisting of a B-doped a-Si film 4. After that, a film 4 is eliminated by the reactive ion etching method using a mask of a resist film 5 which is position-aligned to an electrode G, where the blow rate of reaction gas is CCl4/O2=100/10sccm, pressure is approximately 0.1Torr, and discharge power is approximately 200W, and then the film 10 is eliminated by a buffer fluoric acid liquid. After that, the remaining films 4 and 10 are enclosed by an N<+> type a-Si film 6 and a Ti film 7.
Patent JP-S61278106-A (JP)
Title: Planar coil and manufacture thereof
Inventor: KIKUCHI AKIO
IPC: G01D5/48
Filed: 1985-06-04
Abstract: PURPOSE:To manufacture a planar coil having excellent productivity and thin thickness by forming a continuous conductor, the inside thereof has a space, thereby manufacturing the title coil. CONSTITUTION:Coils 91-94 correspond to second coils in conventional examples and a coil 95 to a first coil respectively, and magnetostrictive transmission media 101 in 0.01-0.02mm thickness are housed into recessed sections 41-48. The thickness of the coil at that time extends over approximately 1.6-1.7mm when a substrate is a value thick such as 1.5mm, and a coil is approximately 3.5mm thick even when these two coils are combined and a tablet for detecting positions in two directions is constituted, and the tablet can be made largely thinner than conventional devices. The depth of the recessed sections 41-48 forming spaces in an extent that magnetostrictive oscillatory waves generated in the magnetostrictive transmission media 101 are not absorbed among the coils and a connector tape may be used, and is determined by the thickness, etc. of the magnetostrictive transmission media 101.
Patent JP-H0419399-A (JP)
Title: Silencer of jet blower
Inventor: YAMAMOTO KENJI
IPC: F04D29/66
Filed: 1990-05-11
Abstract: PURPOSE:To facilitate replacing a sound absorbing material in a device the sound absorbing material is charged in a silencer case by providing on the silencer case a sound absorbing material replacing means which enables replacing of the material without demounting the silencer case. CONSTITUTION:A silencer case of a silencer is composed of an inner body 21 and an outer body 25, while both bodies 21 and 25 are integrally connected to each other by a plurality of ribs. The inner body 21 is made of a porous plate member such as a porous steel plate, and formed to be a truncated conical shape. A replacingport 22 for a sound absorbing material is formed on an outer end in an axial direction of the inner body 21. The replacing port 22 is capable of being closed by a cover 24 installed through a hinge 23. The outer body 25 has an inner cylinder 26 formed of a porous plate member and an outer cylinder 27 formed of a steel plate or the like. A plurality of replacing ports 28 for a sound absorbing material are formed on the outer cylinder 27 with intervals in circumferencial and axial directions. Covers 29 are detachably installed over the replacing ports 28.